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ELECTRIC INSTALLATION
F299
F_02_207
ALTERNATOR
It is accessible after removal of the right
side plate. Charging is monitored by the
red indicator on the combined dashboard
instrument.
If the 12 V 2 W indicator bulb gets burnt,
it must be replaced immediately.
During repairs of the tractor by
electric welding all the conductors
must be disconnected from the
alternator. Protect the “+B” con-
ductor from a short-circuit.
ALTERNATOR MAINTENANCE
When washing and cleaning the tractor protect the alternator from penetration
of water or diesel fuel!
During operation the alternator must not be disconnected from the battery!
The alternator must never be put in operation without load, i.e. with the con-
ductor disconnected from the “+B” terminal and the “+D” terminal connected.
Such a condition may induce an extremely high voltage when the engine
speed is increased, which would destroy the semiconductors!
Never short-circuit any alternator terminal during operation!
The alternator must not be additionally excited. Such an intervention would
damage the semiconductors.
Ensure perfect electric connection of the alternator terminals and proper
grounding of the alternator!
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